Transmission and Drivetrain: Technical Service Bulletins
- Recalls
- Customer Interest
- A/T - New Pump to Case Bolt and O-Ring Improves Sealing
- Oil Pump Body Seal - Fluid Leaks
- A/T - Fluid Out Vent Diagnostic Tips
- A/T - Fluid Leak Near Front Pump (Bushing Walkout)
- A/T - THM 700-R4 Pump Whine or Moan
- A/T - 700 R4 Pump Whine or Moan
- A/T - Leaks From the Oil Pump Body
- Engine - Stops Running When Shifting to Reverse or Drive
- A/T - 4L60 Slipping or No 3rd/4th Gear
- Transmission - Leak from Speedometer Gear/Adaptor
- A/T - Binding or Inoperative In Reverse
- A/T - Premature Wear of Direct Clutch
- A/T - Slipping/Loss of Drive Range
- Slipping Condition - Loss of Drive Range
- A/T - Buzzing Noise at Idle
- M/T - Gear Oil Smell In Vehicles
- A/T - New Lube Window and Band Apply/Anchor Brackets
- A/T - Park/Neutral to Reverse Shift Feel
- A/T - Shudder in Reverse
- M/T - 3RD Gear Hop-Out on Acceleration or Deceleration
- M/T - Neutral/Drive Gear Rattle
- A/T - Erratic or No Upshift (New Governor Driven Gear)
- A/T - 4L60 Stuck In First Gear
- A/T - No Engine Braking In Drive 2 (D2) Selection
- Drive Axle - Premature Wear
- M/T - Shift Lever Rattle/Buzz In First or Second Gear
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- A/T - No Movement in Drive or 3rd Gear
- By Symptom
- Abnormal wear/deterioration
- Customer Interest
- A/T - New Pump to Case Bolt and O-Ring Improves Sealing
- Oil Pump Body Seal - Fluid Leaks
- A/T - Fluid Out Vent Diagnostic Tips
- A/T - Fluid Leak Near Front Pump (Bushing Walkout)
- A/T - THM 700-R4 Pump Whine or Moan
- A/T - 700 R4 Pump Whine or Moan
- A/T - Leaks From the Oil Pump Body
- Engine - Stops Running When Shifting to Reverse or Drive
- A/T - 4L60 Slipping or No 3rd/4th Gear
- Transmission - Leak from Speedometer Gear/Adaptor
- A/T - Binding or Inoperative In Reverse
- A/T - Premature Wear of Direct Clutch
- A/T - Slipping/Loss of Drive Range
- Slipping Condition - Loss of Drive Range
- A/T - Buzzing Noise at Idle
- M/T - Gear Oil Smell In Vehicles
- A/T - New Lube Window and Band Apply/Anchor Brackets
- A/T - Park/Neutral to Reverse Shift Feel
- A/T - Shudder in Reverse
- M/T - 3RD Gear Hop-Out on Acceleration or Deceleration
- M/T - Neutral/Drive Gear Rattle
- A/T - Erratic or No Upshift (New Governor Driven Gear)
- A/T - 4L60 Stuck In First Gear
- A/T - No Engine Braking In Drive 2 (D2) Selection
- Drive Axle - Premature Wear
- M/T - Shift Lever Rattle/Buzz In First or Second Gear
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- A/T - No Movement in Drive or 3rd Gear
- Driveability
- Erratic Shifting
- Hard Shifting
- Inoperative
- Leaks
- Vehicle - Fluid Leak Detection
- A/T Oil Pan Gasket - Eliminates Fluid Leaks
- Campaign - Transfer Case Adapter Mis-Machined
- A/T - New Pump to Case Bolt and O-Ring Improves Sealing
- Oil Pump Body Seal - Fluid Leaks
- A/T - Fluid Leak Near Front Pump (Bushing Walkout)
- A/T - Leaks From the Oil Pump Body
- Transmission - Leak from Speedometer Gear/Adaptor
- M/T - New Leak Resistant Styrene Rubber Coated Gaskets
- No shift/Incorrect gear engagement
- Noise
- Odors
- Pops out of gear
- Recalls
- Slipping
- Sticking/Binding
- Vibration
- All Technical Service Bulletins
- Drivetrain - Information on Driveline Clunk Noise
- Vehicle - Engine And Sub Systems Flushing Info. (CANADA)
- Vehicle - Engine And Sub-Systems Flushing Recommendations
- M/T - Operating Characteristics Information
- A/T - Fluid Oil Cooler Flow Test
- A/T - 2-3 Upshift or 3-2 Downshift Clunk Noise
- A/T - Slight Vehicle Movement In Park At Start Up
- Drivetrain - AWD/4WD System Driveline Characteristics
- ACDelco(R) Remanufactured Transmissions - Program Update
- A/T & M/T - AC Delco Remanufactured Transmissions
- Vehicle - Fluid Leak Detection
- Drivetrain - Evaluating Driveline Vibration
- A/T Oil Pan Gasket - Eliminates Fluid Leaks
- Differential Pinion Shaft Lock Screw - Service
- Differential Pinion Shaft Locking Screw - Revised
- Eaton Locking Differential - New Design
- Differential - Governor Removal Tool Revision
- Campaign - Transfer Case Adapter Mis-Machined
- A/T - Updated Filter and Seal
- A/T - New Pump to Case Bolt and O-Ring Improves Sealing
- Oil Pump Body Seal - Fluid Leaks
- A/T - Fluid Out Vent Diagnostic Tips
- A/T - Updated Oil Pump Assemblies
- Pump to Case Bolt and O-Ring Assembly - Revised
- A/T - Fluid Leak Near Front Pump (Bushing Walkout)
- A/T - THM 700-R4 Pump Whine or Moan
- A/T - 700 R4 Pump Whine or Moan
- A/T - Leaks From the Oil Pump Body
- Engine - Stops Running When Shifting to Reverse or Drive
- A/T - 4L60 Slipping or No 3rd/4th Gear
- Transmission - Leak from Speedometer Gear/Adaptor
- A/T - Cooler Replacement/Flushing
- A/T - Binding or Inoperative In Reverse
- Flywheel Bolts - Revised Torque Specification
- Slip Yoke/U-Joint - Replacement and Servicing
- Front Wheel Driveshaft Boot - Damage Prevention
- A/T - Piston Seals Cut/Leaking
- A/T - Premature Wear of Direct Clutch
- A/T - Slipping/Loss of Drive Range
- Slipping Condition - Loss of Drive Range
- A/T - Elimation of Throttle Valve Sleeve
- A/T - Understanding Identification Information
- A/T - Buzzing Noise at Idle
- M/T - Gear Oil Smell In Vehicles
- A/T - 4L60 New Output Shafts and Shaft Seals
- A/T - New Lube Window and Band Apply/Anchor Brackets
- A/T Fluid Level Indicator - Revised (Sealed)
- A/T - Park/Neutral to Reverse Shift Feel
- A/T - Identification, Including 3-Letter Mode Code
- A/T - Shudder in Reverse
- A/T - New Solenoid Testing Kit
- A/T - Core Return Product Feedback Form
- A/T - Control Valve Without Throttle Valve Sleeve Update
- A/T - Engine Vacuum Testing
- A/T - How To Use A Pressure Gauge
- A/T - Slipping or No-Shift/Metal Sealing Rings
- A/T - Front Bushing Wear
- A/T - Math Formulas Part I
- A/T - Twenty Steps To Successful Repairs
- A/T - Math Part II
- A/T - Choosing the Right ATF
- M/T - Pops out of 3rd Gear on Accel or Decel
- M/T - 3RD Gear Hop-Out on Acceleration or Deceleration
- M/T - Neutral/Drive Gear Rattle
- M/T - New Leak Resistant Styrene Rubber Coated Gaskets
- A/T - New ATF Dexron IIe Information
- A/T - DEXRON III Fluid Introduction
- A/T - Intermittent Downshift, Slip or Busy/Cycling TCC
- A/T - Rear Bushing On-Vehicle Service Procedure
- A/T Control Valve - Cleaning and Service Procedures
- All THM Transmission/Transaxle Assembliescontrol Valve Assembly
- A/T - New Control Valve Assembly Elimination of TCC Bore
- A/T - Proper Use of Spacer Plate Gaskets In Overhaul Kit
- A/T - Evaluating Peened Spacer Plates
- A/T - Erratic or No Upshift (New Governor Driven Gear)
- A/T - 4L60 Stuck In First Gear
- Drivetrain - Recommended Axle Lubricant
- A/T - New Servo Apply Pin
- A/T - Consistent Shift Points and Smoothness
- A/T - Accumulator Pistons & Seals Enhance Shift Points
- A/T - No Engine Braking In Drive 2 (D2) Selection
- A/T - 1-2 Accumulator Piston/Outer Spring Replacement
- A/T - New Case, 2nd, 3rd, 4th Pressure Taps Removed
- Drive Axle - Premature Wear
- M/T - Shift Lever Rattle/Buzz In First or Second Gear
- M/T - Updated Gaskets
- M/T - Hydraulic Clutch Bleeding Procedure Improvement
- Engine, A/T - Shift/Driveability Concerns/MIL ON
- A/T - 4L60, Revised Sprag/Forward Clutch Hub
- A/T - No Movement in Drive or 3rd Gear
- A/T - Water Or Coolant Contamination Information
- A/T - DEXRON(R)-VI Fluid Information